html {
  font-size: 17px;
}
$no: 15;
$baseFont: 50;
$baseColor: #bc9a81;

@for $i from 10 through 36 {
  @media screen and (min-width: $i * 25px) {
    html {
      font-size: ($i * 25px / $no);
    }
  }
}

.fl {
  float: left;
}
.fr {
  float: right;
}
